HKS SQV Recirculation Kit - Honda Civic Type R FK8 (2017-2020)
The HKS SQV Recirculation Kit is a vehicle-specific recirculation adapter kit developed for the Honda Civic Type R FK8 equipped with the K20C1 engine and a compatible HKS Super SQV IV blow-off valve. The kit converts the blow-off valve from atmospheric venting to a full recirculation system, routing discharged boost pressure back into the intake system. This provides a more OEM-style operating configuration and may help maintain stable air-fuel ratios and improved drivability.
The recirculation system is particularly well suited for vehicles equipped with a mass airflow (MAF) sensor, where atmospheric venting can affect the ECU's airflow calculations. By returning the discharged air to the intake system, the kit may contribute to more consistent fuel control, smoother engine operation, and improved drivability, while providing quieter operation than an atmospheric blow-off valve.
The HKS SQV Recirculation Kit includes all the hoses and fittings required for installation and is engineered to integrate perfectly with the HKS Super SQV IV (sold separately). Its application-specific design ensures direct bolt-on installation and OEM-style fitment, making installation straightforward without extensive modifications.
Features
- Designed for Honda Civic Type R FK8 (2017-2020) with the K20C1 engine.
- Genuine HKS SQV Recirculation Kit.
- Converts the HKS Super SQV IV to a full recirculation system.
- Routes discharged boost pressure back into the intake system.
- May help maintain stable air-fuel ratios and improve drivability.
- Particularly suitable for MAF-equipped vehicles.
- Helps provide more consistent fuel control.
- Quieter operation than atmospheric venting.
- Includes all required hoses and fittings for installation.
- Compatible with the HKS Super SQV IV (sold separately).
- Direct bolt-on installation with OEM-style fitment.
